This page presents operational model fields that are being used in a study examining their
forecast ability for tropical cyclogenesis in the eastern Pacific and northern Atlantic basins.

Please note that these products are experimental and not official forecasts. For official forecasts in the U.S.,
please refer to the National Weather Service and National Hurricane Center.

Model data last updated Thu Dec 26 19:17:47 UTC 2024.

Model	Initial Time	Field	Hour	Get Image
cmc	2024122612 2024122600 2024122512 2024122500 2024122412 2024122400 2024122312 2024122300 2024122212 2024122200	Sea Level Pressure Precipitation 850mb Relative Humidity 700mb Relative Humidity 600mb Relative Humidity 500mb Relative Humidity 400mb Relative Humidity 300mb Relative Humidity 850mb Virtual Temperature 850mb Theta-E 700mb Theta-E 500mb Theta-E 300mb Theta-E 850mb Theta-E Anom 500mb Theta-E Anom 850-500mb Shear 850-200mb Shear 850-500mb Zonal Shear 850-200mb Zonal Shear 925mb Vorticity 850mb Vorticity 700mb Vorticity 500mb Vorticity 200mb Vorticity	Animation 000hr 006hr 012hr 018hr 024hr 030hr 036hr 042hr 048hr 060hr 072hr 084hr 096hr 108hr 120hr 126hr 132hr 138hr 144hr 150hr 156hr 162hr 168hr 174hr 180hr 186hr 192hr 198hr
ecmwf	2024122606 2024122600 2024122518 2024122512 2024122506 2024122500 2024122418 2024122412 2024122406 2024122400	Sea Level Pressure 850mb Relative Humidity 700mb Relative Humidity 600mb Relative Humidity 500mb Relative Humidity 400mb Relative Humidity 300mb Relative Humidity 850mb Theta-E 700mb Theta-E 500mb Theta-E 300mb Theta-E 850-500mb Shear 850-200mb Shear 925mb Vorticity 850mb Vorticity 700mb Vorticity 500mb Vorticity 300mb Vorticity 200mb Vorticity	Animation 000hr 006hr 012hr 018hr 024hr 030hr 036hr 042hr 048hr 060hr 072hr 084hr 096hr 108hr 120hr 126hr 132hr 138hr 144hr 150hr 156hr 162hr 168hr 174hr 180hr 186hr 192hr 198hr
gfs	2024122612 2024122606 2024122600 2024122518 2024122512 2024122506 2024122500 2024122418 2024122412 2024122406	Sea Level Pressure Precipitation 850mb Relative Humidity 700mb Relative Humidity 600mb Relative Humidity 500mb Relative Humidity 400mb Relative Humidity 300mb Relative Humidity 500-300mb Mean RH 850mb Virtual Temperature 850mb Theta-E 700mb Theta-E 500mb Theta-E 300mb Theta-E 850mb Theta-E Anom 500mb Theta-E Anom 850-500mb Shear 850-200mb Shear 850-500mb Zonal Shear 850-200mb Zonal Shear 925mb Vorticity 850mb Vorticity 700mb Vorticity 500mb Vorticity 300mb Vorticity 200mb Vorticity	Animation 000hr 003hr 006hr 009hr 012hr 015hr 018hr 021hr 024hr 027hr 030hr 033hr 036hr 039hr 042hr 045hr 048hr 054hr 060hr 066hr 072hr 084hr 096hr 108hr 120hr 126hr 132hr 138hr 144hr 150hr 156hr 162hr 168hr 171hr 174hr 177hr 180hr 183hr 186hr 189hr 192hr 195hr 198hr
hmon	2024111800-sara19l 2024111718-sara19l 2024111712-sara19l 2024111706-sara19l 2024111700-sara19l 2024111618-sara19l 2024111612-sara19l 2024111606-sara19l 2024111600-sara19l 2024111518-sara19l 2024111512-sara19l 2024111506-sara19l 2024111500-sara19l 2024111418-sara19l 2024111412-nineteen19l 2024111406-nineteen19l 2024111400-nineteen19l 2024102206-oscar16l 2024102206-kristy12e 2024102200-oscar16l 2024102200-kristy12e 2024102118-oscar16l 2024102118-kristy12e 2024102112-oscar16l 2024102112-invest90e 2024102106-oscar16l 2024102106-invest90e 2024102100-oscar16l 2024102100-invest90e 2024102018-oscar16l	Sea Level Pressure Precipitation 850mb Theta-E 700mb Theta-E 500mb Theta-E 300mb Theta-E 950mb Vorticity 850mb Vorticity 700mb Vorticity 500mb Vorticity 300mb Vorticity 200mb Vorticity	Animation 000hr 003hr 006hr 009hr 012hr 015hr 018hr 021hr 024hr 027hr 030hr 033hr 036hr 039hr 042hr 045hr 048hr 051hr 054hr 057hr 060hr 063hr 066hr 069hr 072hr 075hr 078hr 081hr 084hr 087hr 090hr 093hr 096hr 099hr 102hr 105hr 108hr 111hr 114hr 117hr 120hr 123hr 126hr
hwrf	2024122612-invest98s 2024122606-invest98s 2024122600-pabuk28w 2024122600-invest98s 2024122518-pabuk28w 2024122512-pabuk28w 2024122506-pabuk28w 2024122500-pabuk28w 2024122418-pabuk28w 2024122412-pabuk28w 2024122406-pabuk28w 2024122400-pabuk28w 2024122318-twenty-ei28w 2024122312-twenty-ei28w 2024122306-twenty-ei28w 2024122300-twenty-ei28w 2024122300-invest96p 2024122218-twenty-ei28w 2024122218-invest96p 2024122212-invest99w 2024122212-invest96p 2024122206-invest99w 2024122206-invest96p 2024122200-invest99w 2024122200-invest98w 2024122200-invest96p 2024122118-invest98w 2024122118-invest96p 2024122112-invest98w 2024122112-invest96p	Sea Level Pressure Precipitation 850mb Theta-E 700mb Theta-E 500mb Theta-E 300mb Theta-E 925mb Vorticity 850mb Vorticity 700mb Vorticity 500mb Vorticity 300mb Vorticity 200mb Vorticity	Animation 000hr 003hr 006hr 009hr 012hr 015hr 018hr 021hr 024hr 027hr 030hr 033hr 036hr 039hr 042hr 045hr 048hr 051hr 054hr 057hr 060hr 063hr 066hr 069hr 072hr 075hr 078hr 081hr 084hr 087hr 090hr 093hr 096hr 099hr 102hr 105hr 108hr 111hr 114hr 117hr 120hr 123hr 126hr
navgem	2024122612 2024122606 2024122600 2024122518 2024122512 2024122506 2024122500 2024122418 2024122412 2024122406 2024122400	Sea Level Pressure Precipitation 850mb Relative Humidity 700mb Relative Humidity 600mb Relative Humidity 500mb Relative Humidity 400mb Relative Humidity 300mb Relative Humidity 500-300mb Mean RH 850mb Virtual Temperature 850mb Theta-E 700mb Theta-E 500mb Theta-E 300mb Theta-E 850mb Theta-E Anom 850-500mb Shear 850-200mb Shear 850-500mb Zonal Shear 850-200mb Zonal Shear 850mb Vorticity 700mb Vorticity 500mb Vorticity	Animation 000hr 006hr 012hr 018hr 024hr 030hr 036hr 042hr 048hr 054hr 060hr 066hr 072hr 084hr 090hr 096hr 102hr 108hr 114hr 120hr 126hr 132hr 138hr 144hr 150hr 156hr 162hr 168hr 174hr 180hr

• The GFS, HMON, HWRF, and NAVGEM data are provided via NCEP's anonymous ftp servers.
• The CMC data are provided via CMC's anonymous ftp server.
• The ECMWF data are provided via ECMWF's anonymous ftp server.

Last Updated: 9 August 2016